﻿//////////////////////////////////////////////////////////////////////////////
//
// Copyright © 1998-2024 Glodon Company Limited.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the “Software”),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
//////////////////////////////////////////////////////////////////////////////
#include "AddinUiHandler.h"
#include <functional>
#include "IApplicationEventHandler.h"
#include "IApplication.h"
#include "IApplicationEventArgs.h"
#include "IApplicationEvent.h"

#include "EnableCompileWarning_The_LAST_IncludeInCpp.h" 

using namespace gcmp;
using namespace Sample;


typedef std::function<void()> CallbackForExecuteEvent;

namespace Sample
{
    class AddinEventHandler : public gcmp::IApplicationEventHandler
    {
    public:
        AddinEventHandler(CallbackForExecuteEvent fn)
            : m_fn(fn)
        {
        };

        virtual ~AddinEventHandler()
        {
            IApplication* pApp = IApplication::Get();
            if (pApp)
            {
                pApp->GetApplicationEvent()->Delete(this);
            }
        };

        virtual void On(gcmp::IApplicationEventArgs* pArgs) final
        {
            if (pArgs->GetType() == ApplicationEventType::Executed)
            {
                m_fn();
            }
        };
    private:
        CallbackForExecuteEvent m_fn;
    };
}

AddinUiHandler::AddinUiHandler()
{
    IApplication* pApp = IApplication::Get();
    if (pApp)
    {
        IApplicationEvent* pApplicationEvent = pApp->GetApplicationEvent();
        if (pApplicationEvent)
        {
            auto funCallback = std::bind(&AddinUiHandler::Setup, this);
            m_opApplicationEventHandler = NEW_AS_OWNER_PTR(AddinEventHandler, funCallback);
            pApplicationEvent->Add(m_opApplicationEventHandler.get());
        }
    }
}

AddinUiHandler::~AddinUiHandler()
{

}
